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| author | Frank Min <Frank.Min@amd.com> | 2024-04-30 21:37:45 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2024-05-13 16:12:02 -0400 |
| commit | b61467778e69c8e7e43dff9d1e2e8940c5df42fa (patch) | |
| tree | e89b356b55015b68360545a260d1aba05edcf551 /drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | |
| parent | drm/amdgpu: add initial value for gfx12 AGP aperture (diff) | |
| download | linux-b61467778e69c8e7e43dff9d1e2e8940c5df42fa.tar.gz linux-b61467778e69c8e7e43dff9d1e2e8940c5df42fa.zip | |
drm/amdgpu: fix mqd corruption for gfx12
1. restore mqd from backup while resuming
2. use copy_toio and copy_fromio while mqd in vram
Signed-off-by: Frank Min <Frank.Min@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c')
0 files changed, 0 insertions, 0 deletions